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Gingival Crevicular Fluid

Gingival Crevicular Fluid

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Gingival Crevicular Fluid

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  1. Gingival Crevicular Fluid drg.JuwitaRadityaNingsih FKG UMS 2014

  2. Anatomy Gingival Sulcus

  3. GCF COMPOSITION ENZYMATIC COMPONENTS NON ENZYMATIC COMPONENTS HOST DERIVED AND OTHER PRODUCTS HOST DERIVED AND OTHER PRODUCTS BACTERIA DERIVED ELECTROLYTES ORGANIC COMPONENTS CELLULAR COMPONENT

  4. Host derived enzymes Acid phosphates Alkaline phosphatase Alpha 1 antitrypsin Arylsulphatse Aspartate aminotransfarase Chondroition sulphate Citric acid Cystatins B-glucuronidase Cathepsin Matrix metalloproteins Elastase

  5. Bacteria derived enzymes Acid phosphatase Alkaline phosphatase Collagenase Hyaluronidase Phospholipse-A Phospholipase-C

  6. Cellular elements Bacteria Desquamated epithelial cells Leucocytes ( PMN’S, monocytes/macrophages) Electrolytes Potassium Calcium Sodium Organic compounds Carbohydrates-GLUCOSEHEXOSAMINE -HEXURONIC ACID Proteins

  7. Metabolic end products Lactic acid Urea Hydroxyproline Endotoxins Cytotoxic substances Hydrogen sulphide

  8. Cellular Elements: The cellular elements found in the gingival fluid include: • bacteria, • desquamated epithelial cells, • leukocytes (PMN’s, lymphocytes and monocytes) which migrate through the sulcular epithelium.

  9. Electrolytes Kandunganelektrolit GCF antara lain: • Potassium • Sodium • Calcium • Magnesium • Fluoride